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Blitz:
Individual Calculations January 2014 |
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| Swera, Ana Braganca Total change: 20.40 | |   |
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| World Youth Chess Championship 2013. Girls U10 Blitz. | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1398 | 2.00 | 5 | 1.02 | 20 | 20.40 | |
|  Vinokur, Yuliya | | | 1646 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Zahedifar, Anahita | | | 1731 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Yip, Carissa | | | 1602 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Beydullayeva, Govhar | | | 1538 | AZE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Tran, Vuong Mai Khanh | | wc | 1735 | VIE | 0.00 | 1 | -0.12 | 20 | -2.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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